公开(公告)号：EP3222913A1

公开(公告)日：2017-09-27

申请号：EP14906429.7

申请日：2014-12-17

Applicant: Huazhong University of Science and Technology

Inventor： XIAO, Bo ,  HU, Zhiquan ,  LIU, Shiming ,  JIN, Shiping ,  YANG, Jiakuan ,  GUAN, Yanwen ,  SHU, Zhaohui ,  LIU, Wenbin

IPC: F23K1/00

CPC classification number: F23K1/00 ,  F23C2700/06 ,  F23C2900/01001 ,  F23G5/448 ,  F23G7/02 ,  F23G7/10 ,  F23G7/105 ,  F23G2205/20 ,  F23G2209/103 ,  F23G2209/26 ,  F23G2900/50206 ,  F23J1/08 ,  F23K3/02 ,  F23K2201/101 ,  F23L7/005 ,  F23L2900/07009 ,  F23M5/08

Abstract: Provided is a biomass micron fuel high-temperature cleaning and combustion method based on adiabatic combustion conditions, comprising: (a) in entirely sealed form, a biomass micron fuel is filled, handled, and transported, and delivered via a pipe to an industrial furnace; (b) the biomass micron fuel is premixed with air to form a dust cloud in fluid form; (c) the premixed fluid dust cloud is sprayed, via a fuel nozzle, into the adiabatic combustion chamber (1) arranged in the furnace; the energy of the biomass fuel having a relatively low energy density is accumulated in the closed heat storage space opposite the combustion chamber, and the closed storage space performs ultra-high-temperature combustion; (d) during the process of combustion, steam is added to the adiabatic combustion chamber (1).

Abstract translation: 提供一种基于绝热燃烧条件的生物质微米燃料高温清洁和燃烧方法，包括：（a）完全密封形式的生物质微米燃料被填充，处理和运输，并通过管道输送到工业炉 ; （b）将生物质微米燃料与空气预混合以形成流体形式的尘云; （c）通过燃料喷嘴将预混合流体尘雾喷入设置在炉内的绝热燃烧室（1）中; 具有较低能量密度的生物质燃料的能量积聚在与燃烧室相对的封闭储热空间中，封闭储存空间进行超高温燃烧; （d）在燃烧过程中，将蒸汽加入绝热燃烧室（1）。

公开(公告)号：EP1573249A1

公开(公告)日：2005-09-14

申请号：EP03786069.9

申请日：2003-11-26

Applicant: ALSTOM (Switzerland) Ltd

Inventor： MALAUBIER, François ,  TORNIER, Jean-Michel

IPC: F23K1/00 ,  F23D1/02

CPC classification number: F23K1/00 ,  F23D1/02 ,  F23K2201/101 ,  F23K2201/103 ,  F23K2201/30 ,  F23K2203/201

Abstract: The invention relates to an indirect heating system in which a solid fuel circulates in the form of particles. The inventive system comprises a grinding station, a furnace (7), at least one intermediate silo, a separator, at least one cyclone and, optionally, a gas recirculation fan. The invention is characterised in that a dust extractor (10) captures the finest particles which are subsequently introduced into the furnace (7) by means of at least one specific conduit (52) and burnt by at least one specific burner (71). The aforementioned ultra-fine particles are then stored in a specific silo (10), dosed into a feeding device (61), mixed in well defined proportions with hot air and conveyed to the specific burner (71) through the specific conduit (52).

公开(公告)号：EP0872689A3

公开(公告)日：1999-09-22

申请号：EP98106210.2

申请日：1998-04-04

Applicant: Noell-KRC Energie- und Umwelttechnik GmbH

Inventor： Kretschmer, Horst, Dr.-Ing. ,  Degenkolb, Dietmar, Dipl.-Ing. ,  Fritz, Peter, Dr.-Ing. ,  Schingnitz, Manfred, Dr.-Ing.

IPC: F23K1/00 ,  F23K3/02 ,  F23D1/00

CPC classification number: F23K3/02 ,  F23D1/00 ,  F23D2900/01001 ,  F23K1/00 ,  F23K2201/101 ,  F23K2201/20 ,  F23K2203/103 ,  F23K2900/03001

Abstract: Verfahren und Vorrichtung zur Förderung und Dosierung von Trockenbraunkohlestaub in den Feuerraum von Dampferzeugern (7) mittels pneumatischer Fördertechnik, wobei vorgemahlene und getrocknete Rohbraunkohle über Druckschleusen (2) und Einspeisebehälter mit Wirbelboden (3,4) in einem Förderrohr (5) zu einem Brenner (8) geführt wird.

公开(公告)号：EP3315215A4

公开(公告)日：2018-06-06

申请号：EP16888037

申请日：2016-09-02

Applicant: MITSUBISHI HITACHI POWER SYS

Inventor： MATSUMOTO SHINJI ,  ARIMA KENICHI ,  DAIMARU TAKUICHIRO ,  FUKUI KAZUSHI ,  UCHIDA HIDECHIKA

IPC: B07B7/083 ,  B02C15/00 ,  B02C15/04 ,  B02C23/16 ,  F23K1/00

CPC classification number: B02C15/04 ,  B02C2015/002 ,  B07B7/083 ,  F23K1/00 ,  F23K2201/1006 ,  F23K2201/101 ,  F23K2201/30

Abstract: A classifier is provided with: a housing constituted so as to take in air from the bottom in an outer peripheral area of an inner space; a flow correcting unit provided on the inside wall surface of the housing and constituted so as to change the direction of the airflow toward the center axis side of the housing; and a ring shaped rotating unit provided rotatably in an inner peripheral area positioned on the inner peripheral side of the outer peripheral area in the inner space of the housing and constituted so as to classify particles accompanying the airflow. The ring shaped rotating unit has a plurality of rotating blades arranged and spaced around the axis of rotation of the ring shaped rotating unit. The external form of the ring shaped rotating unit formed by the plurality of rotating blades in a side view of the ring shaped rotating unit has an angle ¸ of 75° or less formed by the external shape of the ring shaped rotating unit with respect to a line extending from the ring shaped rotating unit in a horizontal direction toward the outside in the radial direction.

公开(公告)号：EP2118602B1

公开(公告)日：2016-08-31

申请号：EP07856746.8

申请日：2007-12-14

Applicant: ThyssenKrupp Industrial Solutions AG

Inventor： KOWOLL, Johannes ,  KUSKE, Eberhard

IPC: F26B1/00 ,  F26B17/10 ,  F26B21/04 ,  F26B21/06

CPC classification number: F23K1/04 ,  C10J2300/0903 ,  C10J2300/0909 ,  C10J2300/093 ,  C10L5/04 ,  C10L5/44 ,  F23K2201/1003 ,  F23K2201/101 ,  F23K2201/103 ,  F23K2203/104 ,  F26B1/005 ,  F26B21/086 ,  F26B21/14 ,  F26B23/02 ,  Y02E50/10 ,  Y02E50/30

公开(公告)号：EP2614307A2

公开(公告)日：2013-07-17

申请号：EP11770156.5

申请日：2011-08-29

Applicant: Alstom Technology Ltd

Inventor： DEBASHIS, Dey ,  BANERJEE, Sauren ,  KRISHNENDU, Aditya

IPC: F23K3/02

CPC classification number: F23K3/02 ,  F23K1/00 ,  F23K2201/101 ,  F23K2203/105 ,  F23K2203/201

Abstract: The present invention relates to the field of fossil fuel combustion arrangement. It relates in particular to a fuel distribution assembly for equal and homogenous pulverized fuel distribution in pulverized fuel conduits throughout. It also relates to a system for providing an equal and homogenous pulverized fuel distribution.

Abstract translation: 本发明涉及化石燃料燃烧装置领域。 特别涉及一种燃料分配组件，用于在粉碎的燃料管道中均匀和均匀的粉碎燃料分布。 它还涉及一种用于提供相等和均匀的粉碎燃料分配的系统。

公开(公告)号：WO2008095524A3

公开(公告)日：2008-11-13

申请号：PCT/EP2007011008

申请日：2007-12-14

Applicant: UHDE GMBH ,  KOWOLL JOHANNES ,  KUSKE EBERHARD

Inventor： KOWOLL JOHANNES ,  KUSKE EBERHARD

IPC: F26B1/00 ,  F26B17/10 ,  F26B21/04 ,  F26B21/06

CPC classification number: F23K1/04 ,  C10J2300/0903 ,  C10J2300/0909 ,  C10J2300/093 ,  C10L5/04 ,  C10L5/44 ,  F23K2201/1003 ,  F23K2201/101 ,  F23K2201/103 ,  F23K2203/104 ,  F26B1/005 ,  F26B21/086 ,  F26B21/14 ,  F26B23/02 ,  Y02E50/10 ,  Y02E50/30

Abstract: According to a method for drying fuels in the form of dust, particularly to be fed to a gasification process, such as coal, petroleum coke, biological waste, or the like, wherein the fuel (1) is crushed in a mill (2) and fed to a filter/separator (3) by means of a propellant and drying gas, and at least part of the propellant/drying gas in the circuit is returned to the mill (2) after heating, the known disadvantages are not only to be avoided, but particularly a cost-effective milling and drying method and a corresponding system are to be provided, having low emissions and a low inert gas requirement. This is achieved according to the method in that part of the propellant/drying gas flow in cooled down and dehumidified in a spray tower (6), or the like, wherein part of the dried gas exiting the spray tower is fed to the environment and/or a firing process, and the other part is returned to the propellant/drying gas flow.

Abstract translation: 外径在用于干燥粉尘状，特别是气化供给燃料，如煤，石油焦炭，有机废物的方法。等。，其中燃料（1）粉碎在研磨机（2），并通过一个输送装置和干燥气体，过滤器/ 分离器（3）被提供，并至少在输送的一部分/在磨机加热后在循环干燥气体（2）被返回，所述已知的缺点不仅要防止但尤其是低成本的研磨和干燥方法和相应的系统，提出了 具有低的排放和低的惰性气体的要求。 此过程被适度实现，即在输送机/干燥气体的流速OD的在喷雾塔的一部分（6）一样。被冷却和脱水，其中，所述喷雾塔的一部分离开，将干燥的气体对环境和/或炉，而另一部分 输送/干燥气体的流速被反馈。

公开(公告)号：WO2004091796A2

公开(公告)日：2004-10-28

申请号：PCT/US2004/009800

申请日：2004-04-01

Applicant: STOCKHAUSEN, INC. ,  ALLEN, Gary, W. ,  JOYCE, John, T., Jr.

Inventor： ALLEN, Gary, W. ,  JOYCE, John, T., Jr.

IPC: B03C

CPC classification number: C10L10/02 ,  F23J7/00 ,  F23J15/003 ,  F23K3/00 ,  F23K2201/10 ,  F23K2201/101 ,  F23K2201/501 ,  F23K2201/505 ,  F23K2203/104 ,  F23K2203/201 ,  F23N5/082 ,  F23N2021/00

Abstract: A fossil-fuel-fired system, which includes an emissions-control-agent dispenser, a furnace, an emissions monitor and, optionally, a controller, is disclosed. The emissions-control-agent dispenser provides a prescribed amount of organic-emissions-control agent, such as, for example, an opacity-control agent to the fossil-fuel-fired system. The furnace includes an exhaust communicating with the atmosphere. The emissions monitor is capable of measuring at least one property of the flue-gas communicated through the exhaust to the atmosphere. For example, when an organic-emissions-control agent is an opacity-control agent, the emissions monitor has the capability of at least measuring opacity. When included, the controller communicates with at least the emissions-control-agent dispenser and the emissions monitor.

Abstract translation: 公开了一种化石燃料燃烧系统，其包括排放物控制剂分配器，炉，排放监视器和任选的控制器。 排放物控制剂分配器向化石燃料燃烧系统提供规定量的有机排放控制剂，例如不透明度控制剂。 该炉包括与大气连通的废气。 排放监测器能够测量通过排气通向大气的烟道气的至少一种性质。 例如，当有机排放控制剂是不透明度控制剂时，排放监测器具有至少测量不透明度的能力。 当包括时，控制器至少与排放物控制剂分配器和排放监视器进行通信。

公开(公告)号：WO2003015937A1

公开(公告)日：2003-02-27

申请号：PCT/IB2002/002612

申请日：2002-07-02

Applicant: FOSTER WHEELER ENERGY CORPORATION

Inventor： LAUX, Stefan

IPC: B07B7/08

CPC classification number: F23K1/00 ,  B02C23/32 ,  B02C25/00 ,  B02C2015/002 ,  B07B7/08 ,  B07B11/04 ,  F23K2201/101

Abstract: An apparatus for separating coarse particles from a stream of gas entrained with a mixture of coarse and fine particles includes an outer casing and an inner casing configured to define a passageway therebetween through which the stream of gas and particles can flow substantially upwardly, a plurality of angled vanes for imparting a rotational flow to the stream of gas and particles as the stream passes from the passageway to within the inner casing in order to separate the coarse particles from the stream, a plurality of outlets for discharging the stream of gas and fine particles, and at least one distribution vane pivotably mounted with respect to the outlets for controlling the distribution of fine particles among the various outlets by affecting the rotational flow of the stream of gas and fine particles.

Abstract translation: 一种用于从粗颗粒和细颗粒混合物夹带的气体流中分离粗颗粒的装置包括外壳和内壳，其构造成在其间限定通道，其中气体和颗粒流可以通过该通道大体向上流动，多个 成角度的叶片，用于当气流从通道流入内壳内时，使气流和颗粒物流转动，以便将粗颗粒与流分离;多个出口，用于排出气流和细粒子 以及至少一个相对于出口可枢转地安装的分配叶片，用于通过影响气体和细颗粒物流的旋转流动来控制各种出口之间的细颗粒分布。

公开(公告)号：JP2012045504A

公开(公告)日：2012-03-08

申请号：JP2010191304

申请日：2010-08-27

Applicant: Mitsubishi Heavy Ind Ltd ,  三菱重工業株式会社

Inventor： MATSUMOTO SHINJI ,  TSUTSUBA TAKASHI ,  MATSUZAKI MITSUTERU ,  YAMAGUCHI SOTARO ,  SUEOKA YASUHIRO ,  ARIMA KENICHI ,  YAMAMOTO TSUGIO ,  DAIMARU TAKUICHIRO

IPC: B02C15/04

CPC classification number: B02C23/10 ,  B02C15/04 ,  B02C2015/002 ,  B07B7/02 ,  B07B7/08 ,  F23K3/02 ,  F23K2201/101 ,  F23K2201/30

Abstract: PROBLEM TO BE SOLVED: To provide a vertical roller mill equipped with a fixed type classifier capable of reducing the ratio of coarse particles in product powdered coal.SOLUTION: In the vertical roller mill wherein a cyclone type fixed classifier is provided in a casing, the fixed classifier is equipped with a conical member of which the tapered part is positioned downward, the fixed blade inlet window opened to the conical member to introduce a solid-gas two-phase flow into the conical member, the flat plate-shaped fixed blade 23A attached in the vicinity of the fixed blade inlet window inside the conical member to revolve the solid-gas two-phase flow, the inner cylinder provided to the axial center of the conical member and guiding powder coal from the lower end part to the upper end part of the conical member by revolving the solid-gas two-phase flow and a powdered coal outlet for guiding the powdered coal guided to the upper end part of the inner cylinder to the outside of the conical member. The fixed blade 23A is provided with a leading end part 23b where the flow of the solid-gas two-phase flow guided into the conical member from the fixed blade inlet window increases downward.

Abstract translation: 要解决的问题：提供一种具有能够降低产品粉煤中粗颗粒的比例的固定式分级机的立式辊磨机。 解决方案：在其中在壳体中设置旋风式固定分级器的立式辊磨机中，固定分级器配备有锥形部件，锥形部件位于其下方，固定刀片入口窗口向锥形部件开口 将固体气体两相流引入锥形部件中，平板状固定刀片23A，其安装在锥形部件内部的固定刀片入口窗附近，以旋转固体气体两相流，内部 设置在锥形构件的轴向中心的气缸，并且通过旋转固体气体两相流将粉煤从锥形构件的下端引导到上端部，并且将粉煤出口引导至引导的粉煤 内筒的上端部与锥形部件的外侧连接。 固定刀片23A设置有前端部23b，其中从固定刀片入口窗口引入锥形构件的固体气体两相流的流向下增加。 版权所有（C）2012，JPO＆INPIT